Easily Program Feeding Times: You can reliably feed your beloved pet anytime, anywhere, day or night; 1-4 meals can be set, up to 12 portions per meal, and food is automatically portioned to provide a and customized diet for your pet. Wired or Battery Powered: You can choose a fixed wired connection using a USB power cable, or use a portable feeding station (not included in delivery) powered by 3 x D-type batteries (not included in delivery); flexible choice to prevent your pet from going hungry during power outages. Voice Recording Feeding Calls: Let your cat hear your voice when it's time to eat, build a strong bond with it and develop good eating habits; record up to 10 seconds of voice for your furry friend. User-friendly Operation: The intuitive LCD screen makes setup and programming a breeze; removable and cleanable parts create a healthy eating environment for your pet. Large Food Storage: 4 L food storage capacity, can meet the comfortable feeding needs of most pets for several days. Easily feed your cat or dog during long weekends and short business trips; keep your pet well-fed, worry-free and happy. Power Supply:3 x D-type batteries (Not included batteries) Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Voltage:AC 220V Colour:As Shown Material:ABS+Stainless steel Package Contents: 1 * feeder 1 * bowl 1 * charging cable 1 * English instruction manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.